Specification Sheet
Product Name Podocarpic acid,
98%
Product Number 119792
Product Brand ALDRICH
CAS Number 5947-49-9
Molecular Weight 274.35
 
TEST SPECIFICATION
APPEARANCE WHITE TO TAN POWDER, CRYSTALS OR CRYSTALLINE
  POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
TITRATION 97.5% -102.5% (WITH NAOH)
OPTICAL ROTATION +133 (+/-) 4 DEGREES (C=4%, 95% ETOH)
THIN-LAYER CONSISTENT WITH 98% PURITY.
SOLUBILITY 25 MG/ML, 1N HOAC IN MEOH; CLEAR TO VERY
  SLIGHTLY HAZY, COLORLESS TO TAN SOLUTION
  APPROVED SEPTEMBER 19, 2007 BTR